Fresno State / M.S. in Computer Science

All of my work in one place.

I'm Navraj Dhaliwal. This site is a cleaner home for the work I've been building while studying computer science, from collaborative web apps to algorithms, security-related coursework, and ongoing portfolio experiments.

Web Apps Algorithms Security

Current pace

Building practical projects and learning by actually making things.

Most of the work here sits between school projects, collaborative builds, and design iterations that make the site itself feel more personal and easier to browse.

3 featured GitHub projects
2 current and recent roles
2025 started the M.S. program

Selected Work

Some of my work latley

December 2025 Real-time web app

Breakout Rooms

A dynamic web application for creating and managing virtual breakout rooms with live interaction and room updates.

Built around room creation, room state changes, and multi-user interaction.

Used FastAPI, Socket.IO, JavaScript, Python, and HTML/CSS with authentication and session handling.

FastAPI Socket.IO Real-time Authentication
March 2025 Algorithm visualizer

Pathfinding Program

An interactive pathfinding visualizer built to make algorithm behavior easier to understand through direct user input.

Explores pathfinding logic with a clear, visual interface.

Built with C++, React, Docker, and GitHub for version control.

Algorithms React C++
Biometrics Classification project

Biometric Classification

A biometrics-focused classification project that lines up with the security side of the coursework I'm most interested in.

Centers on data handling, model behavior, and classification results.

Built with Python and machine learning ideas connected to biometric security.

Python Biometrics Machine Learning

Ongoing

Personal Website

This portfolio itself is part of the work too. I keep refining the layout, color, and structure so my student projects are easier to browse and feel more like me.

Student Snapshot

School, roles, and the work around the projects.

Master of Science in Computer Science

California State University, Fresno / August 2025 to Present

B.S. in Computer Science + Advanced Cybersecurity Certificate

California State University, Fresno / August 2023 to May 2025

Earlier: Associate's in Computer Science, Clovis Community College / August 2021 to May 2023

Public Safety Assistant

Fresno State Library / Fresno, CA / January 2024 to Present

Focused on keeping the library environment safe, responding to incidents, and coordinating with campus support when needed.

Community Technology Liaison

Fresno, CA / August 2023 to May 2024

Helped with workshops, technology access, digital literacy, and basic cybersecurity support in community-facing settings.

Coursework + Tools

Topics and tools I keep coming back to.

Coursework includes Computer Security, System and Cloud Security, Computer Networking, Data Structures, Algorithms, Operating Systems, Biometric Security, Database Systems, Formal Languages and Automata, and Game Development.

Languages: Java, Python, C/C++, JavaScript, HTML/CSS

Frameworks: React, Node.js, Flask, FastAPI, Material-UI, WordPress

Tools: Git, Docker, Google Cloud Platform, VS Code, Visual Studio, PyCharm

Libraries: pandas, NumPy, Matplotlib

Security Networking Web Apps Algorithms Biometrics Cloud

Resume

Click below to view my current resume.

View Resume